lib/zstd
1
0
Fork 0
mirror of https://github.com/facebook/zstd.git synced 2025-07-29 11:21:22 +03:00
Code Activity

[linux] Switch BtrFS compression level to 1

Browse Source
This commit is contained in:
Nick Terrell
2017-06-21 15:08:26 -07:00
parent c16748b137
commit b789860db0
2 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
contrib/linux-kernel/btrfs.diff
View File

@ -193,7 +193,7 @@ index 1f157fb..b0dec90 100644
BTRFS_FEAT_ATTR_PTR(raid56),
diff --git a/fs/btrfs/zstd.c b/fs/btrfs/zstd.c
new file mode 100644
index 0000000..45ea326
index 0000000..838741b
--- /dev/null
+++ b/fs/btrfs/zstd.c
@@ -0,0 +1,433 @@
@ -231,7 +231,7 @@ index 0000000..45ea326
+
+static ZSTD_parameters zstd_get_btrfs_parameters(size_t src_len)
+{
+ ZSTD_parameters params = ZSTD_getParams(3, src_len, 0);
+ ZSTD_parameters params = ZSTD_getParams(1, src_len, 0);
+
+ if (params.cParams.windowLog > ZSTD_BTRFS_MAX_WINDOWLOG)
+ params.cParams.windowLog = ZSTD_BTRFS_MAX_WINDOWLOG;

2
contrib/linux-kernel/fs/btrfs/zstd.c
View File

@ -32,7 +32,7 @@
static ZSTD_parameters zstd_get_btrfs_parameters(size_t src_len)
{
ZSTD_parameters params = ZSTD_getParams(3, src_len, 0);
ZSTD_parameters params = ZSTD_getParams(1, src_len, 0);
if (params.cParams.windowLog > ZSTD_BTRFS_MAX_WINDOWLOG)
params.cParams.windowLog = ZSTD_BTRFS_MAX_WINDOWLOG;